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Attention | Topic was automatically imported from the old Question2Answer platform. |
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Asked By | doubtseverywhere |
Hello everyone,
I’m super new to Godot and I’m trying to follow a simple tutorial on YouTube. Since the tutorial is from Godot 2.0 and I’m using the recent version I’m having some issues.
The error message is as follows:
“Invalid call to function ‘set_position’ in base ‘Sprite (flare.gd)’. Expected 1 arguments.”
My laser script:
My flare script:
Please help me!
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Reply From: | kidscancode |
First of all, why not use a tutorial that’s made for the version you’re using?
Using code from pre-3.0 requires many changes. As a beginner, you’re not going to know how to make those changes.
For example, the position property is a Vector2. That means that set_position() takes one argument, a vector, not two, which is what you’ve written: set_position(get_position().x, get_position().y).
That code could read
flare.set_position(get_position())
But post Godot-3.0 direct property access was added (and greatly simplifies code), so you’d write
flare.position = position
Again, I’d strongly advise avoiding outdated tutorials when you’re trying to learn the engine. There will be many things you just wind up learning to do the wrong way.